329 	u32		ep_csr;  in s3c2410_udc_write_fifo()  local
381 			ep_csr = udc_read(S3C2410_UDC_IN_CSR1_REG);  in s3c2410_udc_write_fifo()
383 			udc_write(ep_csr | S3C2410_UDC_ICSR1_PKTRDY,  in s3c2410_udc_write_fifo()
397 			ep_csr = udc_read(S3C2410_UDC_IN_CSR1_REG);  in s3c2410_udc_write_fifo()
399 			udc_write(ep_csr | S3C2410_UDC_ICSR1_PKTRDY,  in s3c2410_udc_write_fifo()
426 	u32		ep_csr;  in s3c2410_udc_read_fifo()  local
504 			ep_csr = udc_read(S3C2410_UDC_OUT_CSR1_REG);  in s3c2410_udc_read_fifo()
506 			udc_write(ep_csr & ~S3C2410_UDC_OCSR1_PKTRDY,  in s3c2410_udc_read_fifo()
516 			ep_csr = udc_read(S3C2410_UDC_OUT_CSR1_REG);  in s3c2410_udc_read_fifo()
518 			udc_write(ep_csr & ~S3C2410_UDC_OCSR1_PKTRDY,  in s3c2410_udc_read_fifo()
1191 	u32			ep_csr = 0;  in s3c2410_udc_queue()  local
1231 		ep_csr = udc_read((ep->bEndpointAddress & USB_DIR_IN)  in s3c2410_udc_queue()
1237 		ep_csr = udc_read(S3C2410_UDC_IN_CSR1_REG);  in s3c2410_udc_queue()
1246 				if (!(ep_csr&S3C2410_UDC_EP0_CSR_IPKRDY)  in s3c2410_udc_queue()
1256 					|| ((ep_csr & S3C2410_UDC_OCSR1_PKTRDY)  in s3c2410_udc_queue()
1269 				&& (!(ep_csr&S3C2410_UDC_OCSR1_PKTRDY))  in s3c2410_udc_queue()
1272 		} else if ((ep_csr & S3C2410_UDC_OCSR1_PKTRDY)  in s3c2410_udc_queue()
1339 	u32			ep_csr = 0;  in s3c2410_udc_set_halt()  local
1357 		ep_csr = udc_read((ep->bEndpointAddress & USB_DIR_IN)  in s3c2410_udc_set_halt()
1363 				udc_write(ep_csr | S3C2410_UDC_ICSR1_SENDSTL,  in s3c2410_udc_set_halt()
1366 				ep_csr &= ~S3C2410_UDC_ICSR1_SENDSTL;  in s3c2410_udc_set_halt()
1367 				udc_write(ep_csr, S3C2410_UDC_IN_CSR1_REG);  in s3c2410_udc_set_halt()
1368 				ep_csr |= S3C2410_UDC_ICSR1_CLRDT;  in s3c2410_udc_set_halt()
1369 				udc_write(ep_csr, S3C2410_UDC_IN_CSR1_REG);  in s3c2410_udc_set_halt()
1373 				udc_write(ep_csr | S3C2410_UDC_OCSR1_SENDSTL,  in s3c2410_udc_set_halt()
1376 				ep_csr &= ~S3C2410_UDC_OCSR1_SENDSTL;  in s3c2410_udc_set_halt()
1377 				udc_write(ep_csr, S3C2410_UDC_OUT_CSR1_REG);  in s3c2410_udc_set_halt()
1378 				ep_csr |= S3C2410_UDC_OCSR1_CLRDT;  in s3c2410_udc_set_halt()
1379 				udc_write(ep_csr, S3C2410_UDC_OUT_CSR1_REG);  in s3c2410_udc_set_halt()